The product is a high-performance 4TB M. 2 SSD 2280 NVMe PCIe 4.0 internal solid-state drive designed for compatibility with laptops, PCs, and Macs. With a sleek black color and compact M. 2 form factor, this SSD offers fast read speeds of up to 7300MB/s and write speeds of 6200MB/s. This SSD combines high storage capacity with reliable performance, making it an ideal choice for enhancing the speed and efficiency of your computer system.